There are several reasons for your HP laptop caps lock blinking continuously and no screen. The problem might occur due to the embedded controller recovering the boot block, or waiting for the BIOS to memory or graphics initialization, etc. Besides, power failure, unable to detect CPU, CPU overheating, and GPU overheating can be responsible for the issue. Also, the bad or corrupted BIOS might be the cause.
HP laptop caps lock blinking continuously and no screen
We have shared the methods that can fix the issue. If method one does not work for you, then you should try another method.
Method 1:
- Unplug the charger from the power supply.
- Turn off your laptop.
- Remove the battery.
- Open the RAM slot.
- Remove the RAM.
- Then, disconnect the wireless card.
- Press and hold the power button for 30 seconds.
- Then, reassemble all again.
- Try to boot.
Method 2:
- Power off the computer.
- Take out the battery.
- Then disconnect the charger from the laptop.
- Press the power button and keep it pressing for at least 15 seconds.
- Reinstall the battery and plugin the charger.
- Press the power button to turn on the laptop.
Follow the video if still not solved the problem.
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There is another amazing solution about the HP laptop caps lock blinking continuously and no screen issue. Press T, Y, U, I, O, 7, 8, 9 keys from your keyboard and see the magic. Yes! It really works!